OPPO Enco W31 EVA Limited Edition Earbuds Panda Wagon

Description
Shipping
Returns

Tech Specs:

True-wireless earphones, noise reduction for dual microphone calls.
Latency as low as 94ms, dual transmission.
Open-fit design, support for touch controls.
3.5-hour battery life and up to 15 hours with the charging case.
Support Bluetooth 5.0 for a wireless range of about 10 meters.
IP54 waterproof & Dust-proof, compatible with Android / iOS.

Official OPPO Enco W31 EVA Limited Edition:

Elegant Design

OPPO Enco W31 EVA Limited Edition is small, lightweight. Enco W31 EVA have silicone in-ear tips to offer a more adaptable fit and help the buds stay in place. The charging case has a smooth-matte surface, it doubles as a wireless charger for the earphones. At the bottom, thereâs a USB-C port to recharge the case and buds.

Bluetooth Low Latency Dual Transmission

OPPO Enco W31 EVA Limited Edition is the bluetooth earphone with the lowest delays in audio, with a latency of just 94ms. It adopts the new Bluetooth low-latency dual transmission, which brings a faster connection experience, and at the same time, Bluetooth anti-interference ability is significantly improved.

Different Mode

OPPO Enco W31 EVA Limited Edition features different modes like bass mode or even balanced mode. Double-click the left ear, you can enjoy different modes. Double TPU composite graphene diaphragm to enhance high frequency extension and low frequency dive. The device supports AAC audio format.

Dual Microphone ENC Noise Reduction

Adopts dual microphone beamforming technology, supports ENC noise reduction algorithm, and has a wind noise-proof cavity design, so you can make clear calls in noisy environments

Built-in Infrared Optical Sensor

OPPO Enco W31 EVA Limited Edition has a built-in infrared optical sensor, which can sense the wearing status at any time, and put on the playback / removal pause, without taking out the mobile phone. Open the box, click the pop-up window, you can quickly pair with the mobile phone, eliminating the cumbersome Bluetooth setting connection.

Touch Operation

You only need to double-click the left ear to switch between dynamic mode and balanced mode, and double-click the right ear to play the next song. When a call comes in, you can also double-tap to connect / end the call. If you want to wake up the voice assistant, just triple-click on any side of the headset to easily access the portable smart voice service.

3.5-hour Battery Life

OPPO Enco W31 EVA Limited Edition packs a 25mAh battery offering a 3.5-hour battery life and goes up to 15 hours with the charging case of 350 mAh battery. You can listen to the song for 1 hour after charging for 10 minutes. Enco Free The case charges via USB Type-C, support for wireless charging. It takes almost 2.5 hours to charge the case.

IP54 Dustproof & Waterproof

OPPO Enco W31 EVA Limited Edition has passed the professional structure design and the IP54 dustproof and waterproof certification. Whether it is gym exercise or outdoor commuting, you can protect the headphone

Shipping

Shipping Information

Shipping Costs & Options

Free-Shipping Countries: Australia · Austria · Belgium · Canada · Denmark · Finland · France · Germany · Indonesia · Ireland · Italy · Japan · Republic of Korea · Malaysia · Netherlands · New Zealand · Norway · Philippines · Qatar · Saudi Arabia · Singapore · Spain · Thailand · United Arab Emirates · United Kingdom · Viet Nam · United States

Orders under $200: Expedited shipping Free; upgrade to Express +$30

Orders $200 and above: Express shipping Free

Transit Time:

Expedited: 10–25 days
Express: 2–7 business days

Rest of the World

Orders under $200: $20 expedited shipping; upgrade to Express +$30

Orders $200 and above: Expedited shipping Free; upgrade to Express +$30

Transit Time:

Expedited: 10–25 days
Express: 2–7 business days

Processing Time

All orders are processed within 3 business days (excluding weekends and holidays). Shipment confirmation and tracking details will be sent once dispatched.

Tracking Package

Allow 3–5 business days after shipment for tracking updates.

Tracking may be limited until arrival in your country.

Track at 17track.net. Contact info@panda-wagon.com for help.

Customs, Duties & Taxes

Shipping fees exclude local duties or taxes.

Buyers are responsible for customs, clearance, or admin fees.

EU Customers: Panda Wagon covers standard duties in most cases. Extra inspection fees may apply.

Shipping Notes

Ensure shipping and billing details are correct before ordering.

To update an address, email info@panda-wagon.com before shipment. Changes can't be made after dispatch.

For special shipping requests, contact Support.

Shipping Delays

Delivery time depends on destination and customs. Contact info@panda-wagon.com if concerned.

Delivery Failures

If your package is returned due to any of the following:

Incorrect address
Unreachable or incorrect phone number
Uncollected parcel
Unavailable to sign
Refused delivery
Courier access denied
No safe location for Authority to Leave
Refusal or failure to pay import tax

A re-delivery fee will apply and must be paid before dispatching again.

If you request a refund after failed delivery, the original shipping cost will be deducted from your refund.

Returns

Return Policy

General Return

We strive for your utmost satisfaction with your purchase. Considering that the majority of our items are limited editions, opening the package significantly impacts the value of the goods. If you change your mind after the tracking number has been generated, you can return the unopened items or items in their original condition within 7 days of delivery for a full refund. However, please note that the buyer is responsible for return shipping costs as well as any applicable import tax or duty fees.

Defective or Damaged Items

If you receive an incorrect, damaged, or defective item, please notify us within 3 days of receipt. We will arrange for a return label, and you will not be responsible for any return shipping costs. In such cases, we will either refund your full purchase amount or send you a replacement item, based on your preference.

Package Damage and Product Functionality

We understand that minor package damage might occur during transit without affecting the product's functionality. For such cases, we offer partial refunds covering no more than 1/5 of the item's selling price, depending on the condition of the damage. If you find your item's functionality compromised due to package damage, please contact us, and we will assist you accordingly.

Refund Process

Once your return is received and inspected, we will process your refund within 3 to 5 business days. Please allow an additional 1 to 5 business days for your bank to process our refund request. In many cases, you may receive your refund more quickly.

Initiating a Return

To initiate a return, please Contact Us with your order number and details about the product you would like to return. We will respond promptly with instructions for returning your items.

We appreciate your understanding and cooperation. If you have any questions or concerns about our return policy, please don't hesitate to reach out. Your satisfaction is our priority.